RGB颜色空间网格化模型构建及其可视化色谱解析

Construction of RGB Color Space Gridding Model and its Chromatographic Visualization Analysis

[研究意义]RGB颜色空间从问世以来就与我们的日常生活与科学研究密不可分,文章主要研究RGB颜色空间及其色谱可视化方法,并提供可对RGB颜色空间色谱自由分级设计的数字化计算方法。[研究方法与结论]文章通过构建密度可调的网格模型,推演得到与RGB颜色模型空间对应的三维网格点阵列及其色谱矩阵、与截面对应的二维网格点阵列及其色谱矩阵,以10%为梯度计算并给出了分别与R轴、G轴、B轴垂直的33个截面的可视化色谱,以1%为梯度给出了RGB颜色模型的六个表面的可视化色谱。通过RGB网格化模型构建,为实现RGB颜色空间的可视化提供了数字化模型,为基于RGB颜色空间的色谱设计提供了数字化计算方法。

RGB color space has been closely related to our daily life and scientific research since it came out.This paper mainly studies RGB color space and its chromatographic visualization method,and provides a digital calculation method for RGB color space chromatographic free grading design.by constructing a grid model with adjustable density,the three-dimensional grid point array and its chromatographic matrix corresponding to RGB color model space,and the two-dimensional grid point array and its chromatographic matrix corresponding to cross section are deduced,with the value of 10%Gradient calculation and visu⁃alization chromatogram of 33 sections perpendicular to R axis,G axis and b axis are given.Six surfaces of RGB color model are given with 1%gradient.Through the construction of RGB grid model,it provides a digital model for the visualization of RGB col⁃or space and a digital calculation method for chromatographic design based on RGB color space.